7Search.cca projectile is fireda projectile is fireda projectile is fired at an angle of 45a projectile is fired at 30a projectile is fired horizontallya projectile is fired with a velocity ua projectile is fired from surface of eartha projectile is fired from horizontal grounda projectile is fired at an angle of 30a projectile is fired at a speed of 100m/sa projectile is fired at 30 with momentum pa projectile is fired horizontally from a gun